问题 选择题

For many Beijingers ,dreams of living in ______green area are becoming ______reality .

A.a; a

B.the ;the

C.不填;不填

D.不填; a

答案

答案:A

抽象名词,有时也可以加a, 如 surprise ,success,reality。

单项选择题
单项选择题